another film project to submit

hello, guys! we have been assigned by our professor (i am a college student btw) to create a short film for one of our subjects. i would just like to ask if you have any suggestions, tips, or advice for someone who has a very hectic schedule and somewhat new to this field talaga. also, did you use any apps, templates, or sites to make the process a little bit easier? if so, what are those po? i need your help, guys. please lend this very desperate person a hand.